Western Connecticut County, Connecticut ZIP Codes
- ZIP records
34 - Cities represented
23 - Sum of listed ZIP population estimates
627,079
Population sum includes positive estimates in these ZIP records; it is not an official county population.
Top ZIP Codes by Population
| Rank | ZIP Code | City | Population estimate |
|---|---|---|---|
| 1 | 06902 | Stamford | 73,392 |
| 2 | 06810 | Danbury | 55,833 |
| 3 | 06854 | Norwalk | 32,118 |
| 4 | 06811 | Danbury | 31,228 |
| 5 | 06851 | Norwalk | 27,865 |
| 6 | 06880 | Westport | 27,583 |
| 7 | 06776 | New Milford | 27,010 |
| 8 | 06877 | Ridgefield | 25,110 |
| 9 | 06830 | Greenwich | 24,880 |
| 10 | 06820 | Darien | 21,936 |
Cities in Western Connecticut County
- Bethel
- Bridgewater
- Brookfield
- Cos Cob
- Danbury
- Darien
- Gaylordsville
- Greenwich
- New Canaan
- New Fairfield
- New Milford
- Newtown
- Norwalk
- Old Greenwich
- Redding
- Ridgefield
- Riverside
- Sandy Hook
- Sherman
- Stamford
- Weston
- Westport
- Wilton
ZIP Directory
- ZIP 06470
- ZIP 06482
- ZIP 06752
- ZIP 06755
- ZIP 06776
- ZIP 06784
- ZIP 06801
- ZIP 06804
- ZIP 06807
- ZIP 06810
- ZIP 06811
- ZIP 06812
- ZIP 06820
- ZIP 06830
- ZIP 06831
- ZIP 06840
- ZIP 06850
- ZIP 06851
- ZIP 06853
- ZIP 06854
- ZIP 06855
- ZIP 06870
- ZIP 06877
- ZIP 06878
- ZIP 06880
- ZIP 06883
- ZIP 06896
- ZIP 06897
- ZIP 06901
- ZIP 06902
- ZIP 06903
- ZIP 06905
- ZIP 06906
- ZIP 06907
Browse all ZIP data for Connecticut
Methodology: Records are grouped by the source file's listed county and state. Population sums add positive ZIP-level estimates and are not official county totals; city counts use distinct city labels in the source.